2536312

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{101}}^1$

素因数の和:223

約数の個数: 32

約数和(自身を含む): 4981680

約数和(自身を除く): 2445368

約数列:

[1, 2, 4, 8, 43, 73, 86, 101, 146, 172, 202, 292, 344, 404, 584, 808, 3139, 4343, 6278, 7373, 8686, 12556, 14746, 17372, 25112, 29492, 34744, 58984, 317039, 634078, 1268156, 2536312]

約数ペア:

[(1, 2536312), (2, 1268156), (4, 634078), (8, 317039), (43, 58984), (73, 34744), (86, 29492), (101, 25112), (146, 17372), (172, 14746), (202, 12556), (292, 8686), (344, 7373), (404, 6278), (584, 4343), (808, 3139)]